So don't bother doing those steps again.
Signed-off-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Julien Cristau <jcristau@debian.org>
Reviewed-by: Adam Jackson <ajax@redhat.com>
The structure containing the state of animated cursor was amended within
SpriteInfoRec, removing all previously privates logic to keep such state.
API change: It was removed MAXDEVICES dependency \o/
Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
All functions that touch PCI and BUS were moved to their own files, organizing
the mess inside the InitOutput. Now, inside InitOutput, mostly accesses to
buses are coordinated by the new xf86BusConfig.
Two PCI probe functions just changed the name and a procedure to receive the
isolate devices parameters was created also, named xf86PciIsolateDevice.
Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
It's RAC remnant. This was substituted by xf86VGAarbiter{Lock, Unlock}
mechanism.
It's an API break, but the few drivers using it were covered already with
macros to avoid problems.
Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
The code in xf86sbusBus.c seems too OS-specific to be usable on OpenBSD.
Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Okay, seems we're not using extensively such hooks in fact. But fix the
expected behaviour at least.
Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
The function was only initializing the boolean xf86ResAccessEnter, which
couldn't get any other value in the life of the server.
The only possible, though suspicious, code was in xf86AccessLeave(), which
could be triggered if AbortDDX is called before xf86AccessInit(). Even so,
such change is safety because no driver would have configured any entity leave
procedure at this point.
Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
In some cases, an option of "50%" would be preferable over fixed value
configuration - especially if the actual values are autoprobed.
Add a new set of functions to parse percent values from configurations.
The percent value parsing differs slightly - if the option is not to marked
as used (e.g. xf86CheckPercentOption()), no warning is emitted to the log
file if the value is not a percent value. This allows double-options (either
as % or as absolute number) without warnings.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
1461b31e40 tests to see if the allocation
of buffer[i] failed after i has been incremented, causing it to look
at the wrong pointer.
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Tested-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
dix/colormap.c and dix/gc.c now dereference a ClientPtr, so they need to
include dixstruct.h. Regression introduced by commit
11c69880c7.
Reported-by: Robert Hooker <sarvatt@ubuntu.com>
Signed-off-by: Julien Cristau <jcristau@debian.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Other DDXs don't use input hotplugging since config_init was moved to
the DDX in commit d33adcdf03, so there's
no need to link this in.
Signed-off-by: Julien Cristau <jcristau@debian.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
The middle mouse clicks return erroneous values after returning from
Fast User Switching.
<rdar://problem/7979468>
http://xquartz.macosforge.org/trac/ticket/389
Signed-off-by: Martin Otte <otte@duke.edu>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Edward Moy <emoy@apple.com>
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Each DBE Screen private structure could have nested privates. Oddly,
no code ever used them.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
The driver may decide that the pixmap is too large or something and
fail to allocate a pixmap; not checking would lead to a segfault.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Adds DragonFly BSD, OpenSolaris, & GNU Hurd.
Drops MacOS X, since this is in the section specific to the Xorg/XFree86 DDX.
(Matches the OS patterns the configure script checks for.)
Also uses m4 macros to fix the spacing/formatting of the resulting message.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Acked-by: Gaetan Nadon <memsize@videotron.ca>
OpenSolaris recently added support for the getifaddrs() API.
Building with that uncovered two compiler issues (one warning, one error)
in the code that was now being built for the first time in our builds:
"access.c", line 768: warning: argument #1 is incompatible with prototype:
prototype: pointer to struct sockaddr {unsigned short sa_family, array[14] of char sa_data} : "access.c", line 213
argument : pointer to struct sockaddr_storage {unsigned short ss_family, array[6] of char _ss_pad1, double _ss_align, array[240] of char _ss_pad2}
"access.c", line 838: assignment type mismatch:
struct sockaddr {unsigned short sa_family, array[14] of char sa_data} "=" struct sockaddr_storage {unsigned short ss_family, array[6] of char _ss_pad1, double _ss_align, array[240] of char _ss_pad2}
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
XInputExtensionInit calls MakeAtom, which doesn't work without the atoms
table initialized.
Signed-off-by: Jamey Sharp <jamey@minilop.net>
Cc: Peter Hutterer <peter.hutterer@who-t.net>
Tested-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
If driver fails to allocate memory for dri2 buffer server would crash
in send_buffers_reply.
Solution is to handle the allocation failure and return BadAlloc to
client.
Signed-off-by: Pauli Nieminen <ext-pauli.nieminen@nokia.com>
Reviewed-by: Michel Dänzer <michel@daenzer.net>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Just let Dispatch() check for a noClientException, rather than making
every single dispatch procedure take care of it.
Signed-off-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
In order to execute a wire-level ChangeGC request, we need to look up
the resources named by any XIDs in the value-list. Various places in the
server already have pointers to the resources they want to set into the
GC, though, so over time the interface has evolved to accept either XIDs
or pointers, with several different function call signatures used in
different eras.
This patch makes the existing code require pointers to resources rather
than XIDs, and adds a simple wrapper that looks up any XIDs. The old
dixChangeGC API is preserved by delegating to whichever implementation
is appropriate.
This affects error-handling: If any of the XIDs are invalid, then the GC
is unchanged, and its ChangeGC callback is not invoked. This change is
allowed by the protocol spec, which says, "The order in which components
are verified and altered is server-dependent. If an error is generated,
a subset of the components may have been altered."
Signed-off-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Both functions compute a set of spans and either fill them immediately
or accumulate them into a caller-provided buffer.
Computing the spans used only the miTranslate and lineWidth fields of
pGC, and neither could have been changed by the initial
ChangeGC/ValidateGC pair, so it's safe to compute the spans first.
Then both functions consume the spans the same way, so factor that into
a new fillSpans function.
Signed-off-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
XSELinux was the only consumer of these interfaces and it no longer
needs them.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Commit eb9210097e removed the
sidget/sidput calls which were the major reason for using the
callbacks. The remaining operations can be skipped or worked
around.
Signed-off-by: Eamon Walsh <ewalsh@tycho.nsa.gov>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Use the values from xproto rather than duplicating the effort
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
This lets the DRI2 clients rely on the server to notify them when they
need to get new buffers. Without this, OpenGL clients poll the server
in glViewport() which can be a performance problems and also isn't
completely correct behaviour.
We bump the DRI2 protocol minor to indicate the availability of the
event, which the DRI2 clients can use to avoid polling. This speeds up
various piglit and oglc test cases as well as real applications.
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
